<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>axios+vue</title>
</head>

<body>
    <div id="app">
        <input type="button" value="获取笑话" @click="getJoke">
        <p> {{ joke }}</p>
    </div>
    <!-- 官网提供的 axios 在线地址 -->
    <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
    <!-- 开发环境版本，包含了有帮助的命令行警告 -->
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <script>
        /*
            接口:随机获取一条笑话
            请求地址:https://autumnfish.cn/api/joke
            请求方法:get
            请求参数:无
            响应内容:随机笑话
        */
        var app = new Vue({
            el:"#app",
            data:{
                joke:"很好笑的笑话"
            },
            methods: {
                getJoke:function(){
                    // console.log(this.joke);
                    var that = this;
                    axios.get("https://autumnfish.cn/api/joke").then(function(response){
                        // console.log(response)
                        console.log(response.data);
                        // console.log(this.joke);
                        that.joke = response.data;
                    },function (err) {  })
                }
            },
        })

    </script>
</body>

</html>